So, just kill them all. Why spare them, unless you're a moron? Though I'm 100% sure he's going to wuss out of doing the right thing and just lamely defeats the guy and then leaves.
Blast him with a chantless level four spell mid-fight. Or better yet, disarm him without magic, then, instead of resting the tip of your sword on his neck or the bridge of his nose, bind him up with some level 3~5 magic (again, chantless) to show that the fight is over.
Thanks for the chapter!
What does MC mean by meeting a descendant of his wouldn't be so bad? Fraser is a descendant too, just one generation later than their father. That and why didn't Fraser and MC's mother explain how to speak to the duke and such as MC's introduction seems to have shocked them.
Must really be disappointing for MC to have a descendant/father so full of himself that is joyful about cutting support for his flesh and blood son yet still demanding that MC not sully the family name along with no visits ever. Elder brother Joaquim seems to be cut from the same cloth as their father too since he referred to his brother as a dog and seems to enjoy bullying those he feels weaker than him. Seems to have similar facial structure but where did all his hair go? Hope MC whomps Joaquim while making it look extremely easy in their fight. Guess the fact the founder had zero compatibility in magic was deliberately lost in time.